casper1314 casper1314
  • 02-10-2017
  • Mathematics
contestada

Twice the sumof -4and a number is the same as the number decreased by five fourths.find the number.

Respuesta :

texaschic101
texaschic101 texaschic101
  • 02-10-2017
2(-4 + x) = x - 5/4
-8 + 2x = x - 5/4
2x - x = -5/4 + 8
x = - 5/4 + 32/4
x = 27/4 or 6 3/4 <==
Answer Link

Otras preguntas

The advent of ________ has put buyers and sellers on much more equal footing.
The graph of y=x^2 is reflected in the x-axis and translated 3 units right and 2 units up. Write an equation for the function in vertex form and in standard for
Solve the system using the elimination method. 2x + 2y + 5z =−1 2x − y + z =2 2x + 4y − 3z =14 What x,y, and z?
if the perimeter of a rectangle is 318 inches, find the width and length. what's the answer?
If NO = 17 and NP = 5x -6, find the value of X. Then find NP and NO.
use the working backword method to find the solution of the equation 4y-1=7
What are two types of economic incentives? A imports and exports B rewards and penalties C supply and demand D banks and non-profit organizations Please onl
What is the vertex of y=6x^2-24x+30
our current understanding of evolution is called a theory because it has been
If a chemist performed an experiment in Spain